Duborg Castle

Duborg is a castle on a hill in Flensburg with tall towers and large courtyards that reflect military architecture of the 15th century. The complex includes multiple buildings with gardens, stables, and storage buildings that form the grounds of a medieval noble estate.

The castle was founded in 1411 as a defensive fortification and later developed into a residence for regional noble families. This transformation from a military stronghold into a residential palace shaped the history of the location across generations.

The castle served as a residence for noble families from northern Germany and Denmark, shaping life in the region for centuries. The preserved rooms and grounds show how these families lived their daily lives and maintained their influence here.

Visitors can join guided tours, celebrate special events, or stay in accommodations located within the castle grounds. The best time to visit depends on the weather, as many areas are outdoors and not always accessible to guests.

The castle maintains archives documenting centuries of history belonging to noble families from northern Germany and Denmark. These records reveal personal details about the lives and decisions of those families that are rarely accessible elsewhere.

Location: Flensburg

Inception: 1411

GPS coordinates: 54.79310,9.42528

Latest update: December 8, 2025 19:43